My save crashed as I opened a chest and shift-clicked a Focus Rod into it. Now it crashes on trying to load. I've tried editing the save to remove the rod in question from the chest and add a new one to my inventory, but it still crashes, so it might not be related to it.

Crash report: https://paste.dimdev.org/ovamedibiv.mccrash

...Right, so this issue was caused by me having updated LibLib and Wizardry to try to fix an issue. Updating RPSIdeas and Psi fixed the issue.